Datasheet > ADS7823

ADS7823

更新时间： 2024-09-17 02:58:47

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
19页	642K
描述
Sampling A/D Converter

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ADS7823 数据手册

ADS7823

SBAS180B – JUNE 2001 - REVISED SEPTEMBER 2003

12-Bit, Sampling A/D Converter

with I²C^™INTERFACE

DESCRIPTION

The ADS7823 is a single-supply, low-power, 12-bit data

FEATURES

ꢀ 50kHz SAMPLING RATE

ꢀ NO MISSING CODES

ꢀ 2.7V TO 5V OPERATION

ꢀ FOUR-WORD FILO

acquisition device that features a serial I²C interface. The

Analog-to-Digital (A/D) converter features a sample-and-

hold amplifier and internal, asynchronous clock. The combi-

nation of an I²C serial two-wire interface and micropower

consumption makes the ADS7823 ideal for applications

requiring the A/D converter to be close to the input source in

remote locations and for applications requiring isolation. The

ADS7823 is available in an MSOP-8 package.

ꢀ A0, A1 ADDRESS PINS

ꢀ I²C INTERFACE SUPPORTS:

Standard, Fast, and High-Speed Modes

ꢀ MSOP-8 PACKAGE

APPLICATIONS

ꢀ VOLTAGE SUPPLY MONITORING

ꢀ ISOLATED DATA ACQUISITION

ꢀ TRANSDUCER INTERFACE

ꢀ BATTERY-OPERATED SYSTEMS

ꢀ REMOTE DATA ACQUISITION

SAR

V_REF

SDA

SCL

A_IN

CDAC

Serial

Interface

Comparator

S/H Amp

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

www.ti.com

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